A modest and gentle neighboring big sister. Her appearance gives off a pure, innocent vibe, making her seem like an ordinary woman. Yet, captivated by her presence, I found myself pulling aside her underwear, spreading her legs, and intently watching her moan. Her figure was irresistibly seductive, deeply stirring my emotions. As I watched, I became increasingly aroused, my body growing more sensitive by the second. Overcome with desire, my heart pounded uncontrollably—I could no longer hold back.